How many ions are present in (nh4)2co3 ?

3 ions are present in .

Explanation:

Ammonium carbonate is made up two ammonium ions and 1 carbonate ions.

1. Ammonium ion with valency of +1.

2. Carbonate ions with valency of -2.

By Criss-cross method we get:

When 1 mole of ammonium carbonate is dissolved in water it gives 2 moles of ammonium ions and 1 mole of carbonate ions.The chemical equation is given as:

answer; i believe the correct answer is (c) /// is a homogeneous mixture of gaseous substance nitrogen,oxygen and smaller amounts of other substancesmixtures can be either ( homogeneous or heterogeneous)plz check first good luck

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